| ∀ m, lref, v. eq-entry(m, lref) ∈ q0 - v → (∃ eqent0. eqent0.pnum = m ∧ eqent0 ∈ q0) ⊦ v0 = v, eq-entry(m0, v0 × m1) ∈ q0 - v, ∃ eqent. eqent.pnum = m0 ∧ (eqent = eq-entry(eqent.pnum, v0 × m1) ∨ eqent ∈ q0) |
Used simplifier rules: ⊦ eq-entry(m, lref).pnum = m; (s) Used terms: eq-entry(m0, v0 × m1)